java -ea -Xmx4000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Termination-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-memsafety/memleaks_test9_true-valid-memsafety_true-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-2da28c8 [2018-10-30 11:41:01,854 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-30 11:41:01,860 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-30 11:41:01,894 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-30 11:41:01,896 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-30 11:41:01,897 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-30 11:41:01,899 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-30 11:41:01,906 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-30 11:41:01,912 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-30 11:41:01,913 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-30 11:41:01,919 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-30 11:41:01,920 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-30 11:41:01,924 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-30 11:41:01,926 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-30 11:41:01,932 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-30 11:41:01,935 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-30 11:41:01,940 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-30 11:41:01,952 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-30 11:41:01,960 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-30 11:41:01,965 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-30 11:41:01,966 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-30 11:41:01,974 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-30 11:41:01,978 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-10-30 11:41:02,010 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Termination-64bit-Automizer_Default.epf [2018-10-30 11:41:02,061 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-30 11:41:02,062 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-30 11:41:02,070 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-30 11:41:02,071 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-30 11:41:02,072 INFO L133 SettingsManager]: * Use SBE=true [2018-10-30 11:41:02,072 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-10-30 11:41:02,072 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-10-30 11:41:02,072 INFO L133 SettingsManager]: * Use old map elimination=false [2018-10-30 11:41:02,073 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-10-30 11:41:02,073 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-10-30 11:41:02,073 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-10-30 11:41:02,073 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-30 11:41:02,073 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-10-30 11:41:02,074 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-30 11:41:02,076 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-30 11:41:02,079 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-10-30 11:41:02,079 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-10-30 11:41:02,079 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-10-30 11:41:02,079 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-30 11:41:02,081 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-10-30 11:41:02,081 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-10-30 11:41:02,081 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-30 11:41:02,082 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-30 11:41:02,082 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-10-30 11:41:02,082 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-30 11:41:02,083 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-30 11:41:02,085 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-10-30 11:41:02,086 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-10-30 11:41:02,086 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-10-30 11:41:02,213 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-30 11:41:02,252 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-30 11:41:02,257 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-30 11:41:02,259 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-30 11:41:02,259 INFO L276 PluginConnector]: CDTParser initialized [2018-10-30 11:41:02,260 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-memsafety/memleaks_test9_true-valid-memsafety_true-termination.i [2018-10-30 11:41:02,383 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7ad6f2a92/68209eeda14047c7a1bea6f404fdab8c/FLAG0e3081d9d [2018-10-30 11:41:03,562 INFO L298 CDTParser]: Found 1 translation units. [2018-10-30 11:41:03,562 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-memsafety/memleaks_test9_true-valid-memsafety_true-termination.i [2018-10-30 11:41:03,607 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7ad6f2a92/68209eeda14047c7a1bea6f404fdab8c/FLAG0e3081d9d [2018-10-30 11:41:03,646 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7ad6f2a92/68209eeda14047c7a1bea6f404fdab8c [2018-10-30 11:41:03,675 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-30 11:41:03,680 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-30 11:41:03,682 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-30 11:41:03,683 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-30 11:41:03,690 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-30 11:41:03,695 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.10 11:41:03" (1/1) ... [2018-10-30 11:41:03,705 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@32a917b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:41:03, skipping insertion in model container [2018-10-30 11:41:03,705 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.10 11:41:03" (1/1) ... [2018-10-30 11:41:03,726 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-30 11:41:03,872 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-30 11:41:04,871 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-30 11:41:04,913 INFO L189 MainTranslator]: Completed pre-run [2018-10-30 11:41:05,070 WARN L309 MainTranslator]: Unsupported Syntax: CHandler: Not yet implemented: "({ const typeof( ((typeof(*msg) *)0)->list ) *__mptr = ((&ldv_global_msg_list)->next); (typeof(*msg) *)( (char *)__mptr - ((size_t) &((typeof(*msg) *)0)->list) );})" (Type: org.eclipse.cdt.internal.core.dom.parser.c.CASTCompoundStatementExpression) [2018-10-30 11:41:05,074 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@722bc03b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:41:05, skipping insertion in model container [2018-10-30 11:41:05,074 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-30 11:41:05,075 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-10-30 11:41:05,076 INFO L168 Benchmark]: Toolchain (without parser) took 1400.45 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 22.6 MB). Peak memory consumption was 22.6 MB. Max. memory is 3.9 GB. [2018-10-30 11:41:05,081 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-10-30 11:41:05,085 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1392.49 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 22.6 MB). Peak memory consumption was 22.6 MB. Max. memory is 3.9 GB. [2018-10-30 11:41:05,096 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 1392.49 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 22.6 MB). Peak memory consumption was 22.6 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 1179]: Unsupported Syntax CHandler: Not yet implemented: "({ const typeof( ((typeof(*msg) *)0)->list ) *__mptr = ((&ldv_global_msg_list)->next); (typeof(*msg) *)( (char *)__mptr - ((size_t) &((typeof(*msg) *)0)->list) );})" (Type: org.eclipse.cdt.internal.core.dom.parser.c.CASTCompoundStatementExpression) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...